| #1 | Lockheed Martin Corp UEI FYHNA5WC8XD7 | 238 | $25B |
| #2 | United Launch Services, LLC UEI XHAMULHCL9N3 | 110 | $14B |
| #3 | Vectrus Systems LLC UEI RRFJZGASZJ41 | 1,886 | $13B |
| #4 | Alliance For Energy Innovation, LLC UEI DVGLNXBURMP3 | 1 | $7.5B |
| #5 | Sierra Nevada Company, LLC UEI N1PWVLN6F4U1 | 135 | $5.9B |
| #6 | Raytheon Company UEI JLWLJXQ3M995 | 85 | $5.2B |
| #7 | V3GATE, LLC UEI J4KHM5JY79E3 | 3,702 | $4.1B |
| #8 | Davita INC. UEI PCJQZRE36Z73 | 97 | $2.9B |
| #9 | L3HARRIS Technologies, INC. UEI LHJPD6T16EV9 | 19 | $2.7B |
| #10 | Countertrade Products, INC. UEI CN4KSKX2UQY5 | 9,719 | $2.7B |
| #11 | Peraton Risk Decision INC. UEI P78LRLNYPUF4 | 52 | $2.6B |
| #12 | Bae Systems Space & Mission Systems INC. UEI C8ZLJ61YJ528 | 292 | $2.6B |
| #13 | B.i. Incorporated UEI PKK6L9KLMYR5 | 36 | $2.1B |
| #14 | Lockheed Martin Corporation UEI XYUMJHQ1LJV5 | 574 | $1.8B |
| #15 | Ch2m Hill, INC UEI NBG7N3TRX7K4 | 1,726 | $1.7B |
| #16 | Newport News Nuclear Bwxt-los Alamos LLC UEI G6XGNM6YH9D4 | 13 | $1.7B |
| #17 | Four Rivers Nuclear Partnership LLC UEI H1HWLSEDDKQ8 | 13 | $1.6B |
| #18 | Lumen Technologies Government Solutions, INC. UEI LL22S1ELLY93 | 1,513 | $1.5B |
| #19 | American Medical Response, INC. UEI URLHLRNCAU75 | 280 | $1.4B |
| #20 | Northrop Grumman Systems Corporation UEI EH8UKZ6TML75 | 166 | $1.2B |
| #21 | Palantir Technologies INC. UEI FSY4LVSBGWB7 | 129 | $950M |
| #22 | Lockheed Martin Services, LLC UEI VA1WWN5RAG77 | 111 | $873M |
| #23 | Ch2m Hill Constructors, INC. UEI EUJ1N9NNLPE8 | 234 | $867M |
| #24 | The Regents Of The University Of Colorado UEI SPVKK1RC2MZ3 | 701 | $851M |
| #25 | Federal Contracting INC UEI UXSBJ33DSAH5 | 21 | $851M |
| #26 | Apogee Engineering, LLC UEI KC9TJYEW3KC4 | 249 | $817M |
| #27 | Birdon America INC UEI X59QGBTBZK65 | 1,445 | $768M |
| #28 | Rivertech LLC UEI P8P1LNPBERT1 | 139 | $742M |
| #29 | Ch2m Hill Bwxt West Valley, LLC UEI M6KXM8MLNGD6 | 1 | $736M |
| #30 | Level 3 Communications, LLC UEI N8YPPEHV2VB3 | 1,358 | $708M |
| #31 | Flightsafety Defense Corporation UEI G6ZEWHPSV5D9 | 54 | $647M |
| #32 | Epoch Concepts LLC UEI LQ48B9A9QJC8 | 898 | $643M |
| #33 | Caci Nss, LLC UEI L2TTR2QRV8H9 | 1 | $601M |
| #34 | Kiewit-turner A Joint Venture UEI W8F9CKD8QJQ6 | 3 | $579M |
| #35 | Polaris Alpha, LLC UEI EJGKYVW1NLL5 | 81 | $564M |
| #36 | Arcadis U.S., INC. UEI MNG1DTKJ1LZ3 | 324 | $557M |
| #37 | Matrix Providers INC. UEI J6R3J2VETJR3 | 473 | $544M |
| #38 | Trace3 Government, LLC UEI WL9HGM6PCK53 | 2,161 | $505M |
| #39 | Leprino Foods Dairy Products CO UEI D4MJSVZ7TNL8 | 197 | $504M |
| #40 | Tepa Ec, LLC UEI EZMNZ2HYHFB7 | 27 | $498M |
| #41 | Hdr Environmental, Operations And Construction, INC. UEI EKCVZLXL4MA8 | 491 | $491M |
| #42 | Bluestaq LLC UEI CEWHKDV21BC8 | 12 | $471M |
| #43 | Veteran Information Technologies, LLC UEI JD85DN2HY8K4 | 965 | $466M |
| #44 | Pilgrim's Pride Corporation UEI SQNWTNLT4KL1 | 238 | $435M |
| #45 | Akima Support Operations, LLC UEI NKZQDVEJXJ34 | 64 | $417M |
| #46 | Lynker Corporation UEI MCLPKDBCDKY7 | 149 | $415M |
| #47 | Delta Solutions & Strategies LLC UEI DUENN2W6JAK3 | 73 | $399M |
| #48 | D7, LLC UEI MKDBBAKLTE96 | 178 | $389M |
| #49 | Ihs Global INC UEI C19ELN62VL28 | 1,198 | $384M |
| #50 | Olgoonik Enterprises, LLC UEI NTJRK3T2CKN7 | 605 | $372M |